PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

07Stud Assembly,turnlock Fastener

Simmons Fastener Corp an Amfast Corp · NSN 5325-00-281-4015 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-281-4015 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-281-4015. Primary manufacturer part number: 07.
Features
  • Stud Assembly,turnlock Fastener — FSC 5325
  • Stud Assembly Style: STUD ASSEMBLY
  • Drive Type: SLOTTED
  • Eyelet Length: 0.750 INCHES NOMINAL IN
  • Eyelet Outside Diameter: 0.437 INCHES NOMINAL IN
  • Turnlock Stud Head Style: FILLISTER
  • Distance From Engaging Member to Largest Bearing Surface of Head: 0.468 INCHES NOMINAL IN
  • Diameter: 0.718 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Stud Assembly,turnlock Fastener, cataloged under National Stock Number 5325-00-281-4015, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Simmons Fastener Corp an Amfast Corp. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5325-00-281-4015
Primary Part Number07
Item NameStud Assembly,turnlock Fastener
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerSimmons Fastener Corp an Amfast Corp
StatusCANCELLED
Stud Assembly StyleSTUD ASSEMBLY
Drive TypeSLOTTED
Eyelet Length0.750 INCHES NOMINAL IN
Eyelet Outside Diameter0.437 INCHES NOMINAL IN
Turnlock Stud Head StyleFILLISTER
Distance From Engaging Member to Largest Bearing Surface of Head0.468 INCHES NOMINAL IN
Diameter0.718 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Securing Device TypeRING
Surface TreatmentZINC OVERALL
Material Accommodated Thickness0.060 INCHES MINIMUM AND 0.079 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
8105-00-117-98798105-00-117-9879 INTERCHANGEABLE
Sack,shipping
General Services Administration Federal Supply Service
3110-00-156-1713 INTERCHANGEABLE
Bearing,ball,thrust
4010-00-505-4729641E INTERCHANGEABLE
Chain,weldless
Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc
6220-00-727-3288 INTERCHANGEABLE
Light,marker,clearance
4520-00-895-45997 INTERCHANGEABLE
Valve,air Venting,hot Water Radi
Maid-O-Mist Division Sunroc Corp
5340-01-024-25981007 INTERCHANGEABLE
Key Blank
Ilco Unican Corp Dba Wolf Sales
5306-01-031-096607 INTERCHANGEABLE
U-Bolt Assy Sp
Chicago Hardware and Fixture Company
5310-01-213-9891T/70 INTERCHANGEABLE
Washer,lock
O. E. M. Controls, Inc. Dba Oem Controls Inc
5306-01-256-5175 INTERCHANGEABLE
Bolt,u
4730-01-669-774207 INTERCHANGEABLE
Coupling Half,quick Disconnect
Aak Power Supply Corp
Cross-Reference Index
Part NumberManufacturer
12Z12205-5 Naval Ordnance Standards (USA)
41-541-5 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
RC7264 Berry-Hill Corp (USA)
RC7264 Lenard Packaging Co Inc the (USA)
1028570-4 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
1788376 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
RC7264 Hatch & Kirk, Inc. (USA)
246B1054 Motorola Inc. Dba Integrated Information Systems Group (USA)
986552PC5 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
07 PRIMARY Simmons Fastener Corp an Amfast Corp (USA)
Related Parts
8105-00-117-9879INTERCHANGEABLE
SACK,SHIPPING
8105-00-117-9879
3110-00-156-1713INTERCHANGEABLE
BEARING,BALL,THRUST
4010-00-505-4729INTERCHANGEABLE
CHAIN,WELDLESS
641E
6220-00-727-3288INTERCHANGEABLE
LIGHT,MARKER,CLEARANCE
4520-00-895-4599INTERCHANGEABLE
VALVE,AIR VENTING,HOT WATER RADI
7
5340-01-024-2598INTERCHANGEABLE
KEY BLANK
1007
5306-01-031-0966INTERCHANGEABLE
U-BOLT ASSY SP
07
5310-01-213-9891INTERCHANGEABLE
WASHER,LOCK
T/70
5306-01-256-5175INTERCHANGEABLE
BOLT,U
4730-01-669-7742INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
07

Frequently Asked Questions

What is NSN 5325-00-281-4015?

NSN 5325-00-281-4015 is a Stud Assembly,turnlock Fastener, manufactured by Simmons Fastener Corp an Amfast Corp, classified under FSC 5325 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5325-00-281-4015?

NSN 5325-00-281-4015 has 10 cross-referenced part numbers: 12Z12205-5 (Naval Ordnance Standards), 41-541-5 (Lockheed Martin Corporation Div Rms - Mitchel Field), RC7264 (Berry-Hill Corp), RC7264 (Lenard Packaging Co Inc the), 1028570-4 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier) and 5 more.

What NSN replaces 5325-00-281-4015?

There are 10 known substitutes for 5325-00-281-4015: 8105-00-117-9879, 3110-00-156-1713, 4010-00-505-4729 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 07?

Key specifications for 07: Stud Assembly Style: STUD ASSEMBLY; Drive Type: SLOTTED; Eyelet Length: 0.750 INCHES NOMINAL IN; Eyelet Outside Diameter: 0.437 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5325-00-281-4015 still in active supply?

NSN 5325-00-281-4015 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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